Am Montag, 27. November 2017, 19:56:46 CET schrieb syzbot: Hi Herbert, The issue seems to trigger a bug whose results we have seen before. When starting the reproducer and stopping it shortly thereafter, I see the numerous identical entries in /proc/crypto: name : cmac(des3_ede) driver : cmac(des3_ede-asm) module : kernel priority : 200 refcnt : 1 selftest : passed internal : no type : shash blocksize : 8 digestsize : 8 name : cmac(des3_ede) driver : cmac(des3_ede-asm) module : kernel priority : 200 refcnt : 1 selftest : passed internal : no type : shash blocksize : 8 digestsize : 8 name : cmac(des3_ede) driver : cmac(des3_ede-asm) module : kernel priority : 200 refcnt : 1 selftest : passed internal : no type : shash blocksize : 8 digestsize : 8 ... And this list keeps on growing without end: # ./repro # less /proc/crypto | wc 9559 26456 188754 # ./repro # less /proc/crypto | wc 11440 31586 226032 At one point in time I think the system simply has too many entries. Ciao Stephan
